Bacharach H25-IR manual Select File Load Flash Image

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H25-IR	Maintenance

11.Select File > Load Flash Image.

12.Click the browse button in the Choose Flash Image dialog box; navigate to the C:\RFU folder; and then highlight the bin file of the new firmware’s flash image file. In this example, the file H25IR 1_20.bin will be loaded.

Click Open.

13.Click OK to begin the flashing process.

14.A progress-dialog box will appear during the flashing process, and will disappear once the flashing process is complete.

15.Once flashing is complete: Exit the flash program; turn OFF the instrument; remove the serial cable; and reset the DIP switches back to their normal operation position.

16.Turn ON the instrument and observe the following message should appear:

FULL SYSTEM RESET!

SELECT MODEL FROM

FACTORY MENU AND

REINIT ALL DATA/CALS

NOTE: Flashing memory with the same firmware version will not cause the instrument to reset.

After flashing memory, the instrument will perform a complete system reset, causing all system parameters and sensor calibration data to be erased! Complete the flashing process by setting all the parameters contained in the Factory menu (refer to Section 5.2 Factory Menu).

Instruction 3015-4342

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Contents Infrared Refrigerant Gas Leak Detector H25-IRRegister Your Warranty by Visiting WarrantyTable of Contents Parts and Service Hazard Symbols Safety PrecautionsAC Power and Grounding IntroductionExplosive Atmosphere CleaningWorking Inside the Instrument Misuse and Modifications to Instrument Case of MalfunctionUnpacking and Initial Checks Ordering InformationFeatures and Capabilities Leak Rate = Flow Rate x Gas Concentration Functional OverviewFront View Names and Functions of ComponentsRear View Interior Standard Probe with LED and Programmable Pushbutton Standard ProbeSmart Probe Smart Probe Keylock Function System Menu Menu SystemConnecting the AC Power Cord Connecting the ProbePreparing for Operation Turning on the InstrumentMain Menu System Setup Menu System SetupGas Type Leak Units4 4-20 mA Loop RelaysReset Defaults Pchk ModeBrightness ClockSetup Name Configuring the Setups FunctionRange Setpoint Feedback ModeSearch Auto Zero CalibrationExternal Relay Connections Typical Relay 1 Wiring4-40 mA Current Loop Connection MA Current Loop ConnectorPreparing for Operation H25-IR Selecting Internal or External Calibration CalibrationInternal Calibration Selection Calibration Data MenuExternal Calibration Selection and Setup Internal Calibration CALExternal Calibration CAL Factor ProcedureMaterial Required Improving PPM Measurement Accuracy using the CAL Factor Restoring Factory Calibration Adjusting the CAL FactorCalibration H25-IR Power Using the H25-IRInitial Setup OperationRange Selection Setup SelectionSearching for a Leak Volume AdjustmentMeasuring the PPM Level Measuring the Leak RateWorking with Logged Measurements Logging Measured ReadingsLog Menu Clearing the Log What is PCHK? What to Do when a Fault OccursDiagnostics Menu RS-232 CommunicationOperation H25-IR Diagnostics Menu MaintenanceSensor Data Last Fault IR Emitter Factory MenuPressure Factory Factory MenuLeak Rate Auto GainLeak Gas Leak TempSensor Cal Leak TempcoProbe Type Model SelectFirmware Items Required Flashing MemorySelect Setup Communications Select File Load Flash Image Removing the Top Cover Part ReplacementProbe Tip Filter & O-Ring Replacement Fuse ReplacementInternal Filter Replacement Replacement Parts Parts and ServiceUnited States Service CentersCFCs, HCFCs, HFCs and Halogens SpecificationsSpecifications H25-IR Continuous Appendix a Factory DefaultsAppendix a H25-IR H25-IR Appendix a Headquarters Hunt Valley Circle, New Kensington, PA